<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>登录按钮示例</title>
    <link href="https://cdn.tailwindcss.com" rel="stylesheet">
    <style>
        body {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            min-height: 100vh;
        }
        .login-button {
            transition: all 0.3s ease;
        }
        .login-button:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
        }
        .login-button:active {
            transform: translateY(0);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
        }
    </style>
</head>
<body class="flex items-center justify-center">
    <div class="text-center">
        <h1 class="text-4xl font-bold text-white mb-8">登录按钮示例</h1>
        <button id="loginBtn" class="login-button bg-white text-purple-600 font-bold py-4 px-8 rounded-full text-xl shadow-lg">
            <i class="fas fa-sign-in-alt mr-2"></i>登录
        </button>
        <div id="status" class="mt-6 text-white text-lg"></div>
    </div>

    <script src="https://cdn.bootcdn.net/ajax/libs/font-awesome/6.4.0/js/all.min.js"></script>
    <script src="app.js"></script>
</body>
</html>
